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CompTIA Exam CAS-005 Topic 2 Question 13 Discussion

Actual exam question for CompTIA's CAS-005 exam
Question #: 13
Topic #: 2
[All CAS-005 Questions]

A company wants to install a three-tier approach to separate the web. database, and application servers A security administrator must harden the environment which of the following is the best solution?

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Suggested Answer: C

The best solution to harden a three-tier environment (web, database, and application servers) is to implement microsegmentation on the server VLANs. Here's why:

Enhanced Security: Microsegmentation creates granular security zones within the data center, allowing for more precise control over east-west traffic between servers. This helps prevent lateral movement by attackers who may gain access to one part of the network.

Isolation of Tiers: By segmenting the web, database, and application servers, the organization can apply specific security policies and controls to each segment, reducing the risk of cross-tier attacks.

Compliance and Best Practices: Microsegmentation aligns with best practices for network security and helps meet compliance requirements by ensuring that sensitive data and systems are properly isolated and protected.


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by Ernest at Apr 07, 2025, 04:30 AM

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Christoper
15 days ago
SASb? Isn't that some kind of fancy-pants solution for people who have too much money and not enough security know-how? Microsegmentation is the real deal.
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Abel
21 hours ago
Microsegmentation is definitely the way to go for securing the environment.
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Arlie
26 days ago
A VPN to prevent remote access? That's so 2010. Microsegmentation is where it's at these days. Keep up with the times, folks!
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Helga
3 days ago
It's much more effective than just relying on a VPN for security.
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Dorsey
15 days ago
I agree, it provides granular control and limits lateral movement within the network.
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Susana
19 days ago
Microsegmentation is definitely the way to go for securing the environment.
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Deeanna
1 months ago
I'm not sure, but I think deploying a VPN could also be a good option to prevent unauthorized access.
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Phuong
1 months ago
I agree with Annmarie, microsegmentation can provide granular control and enhance security.
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Rashida
1 months ago
Hmm, I don't know about that. Installing a firewall at the network core? That's like using a sledgehammer to crack a nut. Talk about overkill!
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Pamella
9 days ago
User 2: Pamella, that's a good idea. VLANs can help isolate the servers without the need for a firewall at the network core.
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Isreal
27 days ago
User 1: How about implementing VLANs to separate the servers?
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Stanford
1 months ago
C) Implementing microsegmentation on the server VLANs is the way to go. That's the best solution to harden the environment and limit access to specific server resources.
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Annmarie
2 months ago
I think the best solution is implementing microsegmentation on the server VLANs.
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